.footer_bottom {
  height: 1.29333333rem;
  z-index: 1000;
  background-color: #f6f8f7;
  position: fixed;
  bottom: 0;
  display: flex;
  width: 100%;
}
.footer_bottom dl {
  width: 25%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.footer_bottom .get {
  height: 0.56rem;
  width: 0.56rem;
}